* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    text-align: center;
}

/* Header Navigation */
.naviga {
    background-color: #333;
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 10;
}

nav a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
    font-size: 18px;
}

nav a:hover {
    text-decoration: underline;
}

/* Section Styling */
.section {
    padding: 60px 20px;
    margin-bottom: 50px;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* First Section: Pro 14 */
#pro14 .text-section {
    max-width: 600px;
    margin-right: 50px;
}

#pro14 h1 {
    font-size: 80px;
    font-weight: bold;
    margin: 20px 0;
}

#pro14 p {
    font-size: 18px;
    line-height: 1.6;
    color: #333;
}

.buy-section {
    margin-top: 30px;
    display: flex;
    align-items: center;
}

button {
    background-color: black;
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    cursor: pointer;
    margin-right: 20px;
}

button:hover {
    opacity: 0.9;
}

.buy-section span {
    font-size: 24px;
    font-weight: bold;
}

.image-section img {
    max-width: 400px;
    height: auto;
}

/* Second Section: Pro Beyond */
#pro-beyond header h1 {
    font-size: 50px;
    font-weight: bold;
    margin-bottom: 30px;
}

#pro-beyond .description h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

#pro-beyond .description p {
    font-size: 16px;
    color: #333;
    line-height: 1.6;
}



/* Third Section: Always-On Display */
#always-on .description h2 {
    font-size: 24px;
    margin-bottom: 20px;
}

#always-on .description h3 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
}

#always-on .description p {
    font-size: 16px;
    color: #333;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    padding: 20px 0;
}